Perhaps 3.0 (if one adds Soviet times as a separate iteration), but still a return to inferior economic modes:
Belarus president Alexander Lukashenko promised to sign a decree that would implement “serfdom” in Belarus villages, forbidding workers at collective farms from changing their employment or moving to town without the personal permission of high local officials….
“This decision at the presidential level has been ripening for a long time, and the current harvest is just the formal excuse,” said an anonymous source in the ministry of economics. “The problem is that people are simply fleeing the village. They are fleeing to local towns, to Minsk, where nearly one third of all Belarussians now live. Now three-quarters of the population of Belarus (7.275 million people) live in towns. In the villages are left only retirees and alcoholics, all the young people and the middle-aged people who are capable of work are leaving….”